.help-document {
  .ant-spin-nested-loading, .ant-spin-container {
    position: unset;
  }
  .help-document-cover {
    position: absolute;
    z-index: 99;
    background: rgba(0, 0, 0, 0.3);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: none;
    &.show {
      display: block;
    }
  }
  .header-container {
    padding-bottom: 20px;
    border-bottom: 1px solid #e8e8e8;
    .title {
      font-size: 18px;
      font-weight: 600;
      margin-right: 20px;
      position: relative;
      top: 3px;
      color: #656565;
    }
  }
  .menu-container {
    min-height: 300px;
    border-right: 1px solid #e8e8e8;
    position: relative;
    z-index: 100;
    background: #fff;
    overflow: auto;
  }
}
